Neurobiology of Opioid Dependence: 4 - 4 | NCT00000195

Studies
Neurobiology of Opioid Dependence: 4 - 4

NCT00000195

Sponsor

Yale University

Status

Withdrawn

Last Update Posted

May 6, 2016Estimated

Enrollment

0Actual

Phase

Phase 2

Conditions

Opioid-Related Disorders

Interventions

Naltrexone

Countries

United States

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

ID	Type	Description	Link
K20DA000191	U.S. NIH Grant/Contract		View source
K20-00191-4

Status Module

Record Verification Date

Aug 2015

Overall Recruitment Status or Expanded Access Status

Withdrawn

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jan 1993

Primary Completion Date

Jan 1998Actual

Completion Date

Jan 1998Actual

First Submitted Date

Sep 20, 1999

First Submission Date that Met QC Criteria

Sep 20, 1999

First Posted Date

Sep 21, 1999Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

May 5, 2016

Last Update Posted Date

May 6, 2016Estimated

Name	Class
National Institute on Drug Abuse (NIDA)	NIH

Description Module

Brief Summary

The purpose of this study is to determine the effect of chronic naltrexone pre-treatment on the response to yohimbine in healthy volunteers.

Detailed Description

Not provided

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Phase 2

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

0Actual

Name	Type	Description	Arm Group Labels	Other Names
Naltrexone	Drug

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Behavioral, physiological, neuroendocrine response to yohimine

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Please contact site for information.

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

Not provided

Maximum Age

Not provided

Standard Ages

ChildAdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Marc I Rosen, M.D.	VA Connecticut Healthcare System	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
VA Connecticut Healthcare System		New Haven	Connecticut	06519	United States

Condition Browse Module

MeSH Terms

ID	Term
D009293	Opioid-Related Disorders

Ancestor Terms

ID	Term
D000079524	Narcotic-Related Disorders
D019966	Substance-Related Disorders
D064419	Chemically-Induced Disorders
D001523	Mental Disorders

Browse Leaves

Not provided

Browse Branches

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D009271	Naltrexone

Ancestor Terms

ID	Term
D009270	Naloxone
D009019	Morphinans
D053610	Opiate Alkaloids
D000470	Alkaloids
D006571

Browse Leaves

Not provided

Browse Branches

Not provided